Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 108° = ____°
- Third angle of a triangle with angles 55° and 43° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 80° and 75° = ____°
- Complement of 40° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 51° and 109° = ____°
- Third angle of a triangle with angles 23° and 12° = ____°
- Supplement of 127° = ____°
- Supplement of 12° = ____°
- Complement of 17° = ____°
- Supplement of 97° = ____°
- Supplement of 28° = ____°
- Supplement of 22° = ____°
- Complement of 89° = ____°
- Supplement of 104° = ____°
- Supplement of 51° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 58° and 104° = ____°
- Supplement of 123° = ____°